Picophotonics goes to higher dimensions  

作　　者：Yijie Shen Nikolay I.Zheludev 

机构地区：[1]Nanyang Technological University,School of Physical and Mathematical Sciences,Centre for Disruptive Photonic Technologies,Singapore [2]Nanyang Technological University,School of Electrical and Electronic Engineering,Singapore [3]University of Southampton,Optoelectronics Research Centre,Centre for Photonic Metamaterials,Southampton,United Kingdom [4]Texas A&M University,Halger Institute for Advanced Study,College Station,Texas,United States

出　　处：《Advanced Photonics》2025年第1期3-4,共2页先进光子学(英文)

摘　　要：The van der Waals diameter of a silicon atom is 220 pm,more than three orders of magnitude smaller than the wavelength of visible light.It is a common belief that events on a picometer scale cannot significantly influence light with wavelengths thousands of times larger.However,rather than using conventional light,the recent works demonstrated that topologically structured light offers the possibility of metrology at subatomic scale.

关 键 词：picophotonics visible light silicon atom visible lightit topologically structured light van der waals diameter conventional lightthe 

分 类 号：O4-0[理学—物理]